2255204313 has 24 divisors (see below), whose sum is σ = 3296092800. Its totient is φ = 1485713664.

The previous prime is 2255204293. The next prime is 2255204317. The reversal of 2255204313 is 3134025522.

It is a happy number.

2255204313 is a `hidden beast` number, since 225 + 5 + 2 + 0 + 431 + 3 = 666.

It is not a de Polignac number, because 2255204313 - 2¹³ = 2255196121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2255204317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 730908 + ... + 733986.

It is an arithmetic number, because the mean of its divisors is an integer number (137337200).

Almost surely, 2^2255204313 is an apocalyptic number.

It is an amenable number.

2255204313 is a deficient number, since it is larger than the sum of its proper divisors (1040888487).

2255204313 is a wasteful number, since it uses less digits than its factorization.

2255204313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021 (or 4018 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2255204313 is about 47488.9914927660. The cubic root of 2255204313 is about 1311.3802271845.

Adding to 2255204313 its reverse (3134025522), we get a palindrome (5389229835).

The spelling of 2255204313 in words is "two billion, two hundred fifty-five million, two hundred four thousand, three hundred thirteen".